Algorithms and Architectures for Quantum Computers—I. Chuang
... The Schur basis on d-dimensional quantum systems is a generalization of the total angular momentum basis that is useful for exploiting symmetry under permutations or collective unitary rotations. It is useful for many tasks in quantum information theory, but so far its algorithmic applications have ...
... The Schur basis on d-dimensional quantum systems is a generalization of the total angular momentum basis that is useful for exploiting symmetry under permutations or collective unitary rotations. It is useful for many tasks in quantum information theory, but so far its algorithmic applications have ...
PDF - at www.arxiv.org.
... micro-cavities than collective dynamical elimination technique but it is more robust being operative for all necessary temporal durations. ...
... micro-cavities than collective dynamical elimination technique but it is more robust being operative for all necessary temporal durations. ...
Observing Radiation Pressure Shot Noise on a Solid Object
... Measure and control motion of objects in interferometers near quantum limits • Experiment presented: Observation of radiation pressure shot noise (RPSN) • Backaction branch of quantum-limited continuous position measurement ...
... Measure and control motion of objects in interferometers near quantum limits • Experiment presented: Observation of radiation pressure shot noise (RPSN) • Backaction branch of quantum-limited continuous position measurement ...
We now extend the trace distance and fidelity to the quantum case
... operations to an existing system A, such as attaching a system B, applying a unitary U on AB, removing A, and measure B. This is physically clear, but mathematically not friendly to process. Is there a characterization for all these implementable quantum operations? It turns out to be yes, though th ...
... operations to an existing system A, such as attaching a system B, applying a unitary U on AB, removing A, and measure B. This is physically clear, but mathematically not friendly to process. Is there a characterization for all these implementable quantum operations? It turns out to be yes, though th ...
Talk(3.1)
... …consider a setup involving a photon source, a half-silvered mirror (beamsplitter), and a pair of photon detectors. ...
... …consider a setup involving a photon source, a half-silvered mirror (beamsplitter), and a pair of photon detectors. ...
PDF
... we are not guaranteed that the desired singlet state has been loaded into the two quantum memories when no cycling fluorescence is detected from either memory during a loading interval. Indeed, it is possible that two pairs were emitted by the source, with one photon from the first pair being lost en ...
... we are not guaranteed that the desired singlet state has been loaded into the two quantum memories when no cycling fluorescence is detected from either memory during a loading interval. Indeed, it is possible that two pairs were emitted by the source, with one photon from the first pair being lost en ...
(PPT, Unknown) - Natural Philosophy Alliance
... The energy of atomic mass units [Photon clusters] equals the energy of ether [186clusters]. In other words, the slowed velocity of ether yields atomic mass units – evolution. Conversely, the atomic mass at light speed, c will yield ether – involution. Importantly, mass is conserved, density changes, ...
... The energy of atomic mass units [Photon clusters] equals the energy of ether [186clusters]. In other words, the slowed velocity of ether yields atomic mass units – evolution. Conversely, the atomic mass at light speed, c will yield ether – involution. Importantly, mass is conserved, density changes, ...
pptx
... Y1, …, Yj-1 constitute a “hidden variable” which we can condition on to leave X,Yj nearly decoupled. Trace norm bound follows from Pinsker’s inequality. ...
... Y1, …, Yj-1 constitute a “hidden variable” which we can condition on to leave X,Yj nearly decoupled. Trace norm bound follows from Pinsker’s inequality. ...
Chapter 1
... located at some definite, single point in space (x0), and that its specific momentum (p) predetermines its definite location (x) at all later times (t): ...
... located at some definite, single point in space (x0), and that its specific momentum (p) predetermines its definite location (x) at all later times (t): ...
abstract.
... pondering on whether, in the rotating frame of Fig.1, an imaginary field ±iE is really always indistinguishable from a real field ±E. In order to precise our questioning, let us first of all consider the gedanken experiment illustrated in Fig.2. A hydrogen atom possesses an electron whose wave func ...
... pondering on whether, in the rotating frame of Fig.1, an imaginary field ±iE is really always indistinguishable from a real field ±E. In order to precise our questioning, let us first of all consider the gedanken experiment illustrated in Fig.2. A hydrogen atom possesses an electron whose wave func ...
High Energy Cross Sections by Monte Carlo
... Compton derived these formulas simply by using relativistic kinematics and conservation of energy and momentum. They are valid for scattering of a photon from a spinless charged particle. ...
... Compton derived these formulas simply by using relativistic kinematics and conservation of energy and momentum. They are valid for scattering of a photon from a spinless charged particle. ...
pptx
... Suppose we open up a second path to BS2 (switch to Experiment Two) while the photon is still in the apparatus, but before it reaches a detector. When we look at the data, we observe interference, as though two paths had been available all along. ...
... Suppose we open up a second path to BS2 (switch to Experiment Two) while the photon is still in the apparatus, but before it reaches a detector. When we look at the data, we observe interference, as though two paths had been available all along. ...
Presentation - Oxford Physics
... The other thing I learn from all this is how subtle and wonderful the world is. ...
... The other thing I learn from all this is how subtle and wonderful the world is. ...
chm 1045
... electron in an atom can change energy only by going from one energy level to another energy level. By doing so, the electron undergoes a transition. An electron goes from a higher energy level (Ei) to a lower energy level (Ef) emitting light: ...
... electron in an atom can change energy only by going from one energy level to another energy level. By doing so, the electron undergoes a transition. An electron goes from a higher energy level (Ei) to a lower energy level (Ef) emitting light: ...
Quantum and Classical Coincidence Imaging
... demagnify the entire field of view onto the core of the fiber. In the other arm, a 5 objective was used with 1:1 magnification to couple a small portion of the field of view (one ‘‘pixel’’) into the fiber core. By scanning the fiber tip and recording the coincidence count rate, an image of the tran ...
... demagnify the entire field of view onto the core of the fiber. In the other arm, a 5 objective was used with 1:1 magnification to couple a small portion of the field of view (one ‘‘pixel’’) into the fiber core. By scanning the fiber tip and recording the coincidence count rate, an image of the tran ...
